15693613943

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{1039}}^1\times {\mathrm{4079}}^1$

素因数の和:5171

約数の個数: 24

約数和(自身を含む): 18771916800

約数和(自身を除く): 3078302857

約数列:

[1, 7, 23, 161, 529, 1039, 3703, 4079, 7273, 23897, 28553, 93817, 167279, 549631, 656719, 2157791, 3847417, 4238081, 15104537, 29666567, 97475863, 682331041, 2241944849, 15693613943]

約数ペア:

[(1, 15693613943), (7, 2241944849), (23, 682331041), (161, 97475863), (529, 29666567), (1039, 15104537), (3703, 4238081), (4079, 3847417), (7273, 2157791), (23897, 656719), (28553, 549631), (93817, 167279)]